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Alexander Kennedy
Sir Alexander Blackie William Kennedy Fellow of the Royal Society, FRS, FRGS (17 March 1847 – 1 November 1928), better known simply as Alexander Kennedy, was a leading British civil engineer, civil and electrical engineer and academic. A member of many institutions and the recipient of three honorary degree, honorary doctorates, Kennedy was also an avid mountaineer and a keen amateur photographer being one of the first to document the archeology, archaeological site of Petra in Jordan following the collapse of the Ottoman Empire. Early life and works Kennedy was born in Stepney, London to Rev. John Kennedy, MA, and Helen Stodart Blackie, both from Aberdeen. His maternal uncle was John Stuart Blackie, a Scottish scholar. He received his early education at the City of London School, before taking a short course at the Royal School of Mines, Jermyn Street to give him a basic grounding in engineering. In 1864, he was apprenticeship, apprenticed into the shipbuilding firm of J & W ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
City Of London School
The City of London School, also known as CLS and City, is a Private schools in the United Kingdom, private day school for Single-sex education, boys in the City of London, England, on the banks of the River Thames next to the Millennium Bridge, London, Millennium Bridge, opposite Tate Modern. It is a partner school of the City of London School for Girls and the City of London Freemen's School. All three schools receive funding from the City's Cash. It is a member of the Headmasters' and Headmistresses' Conference (HMC). It is one of the most academically selective and successful schools in the country. The school was founded by a private act of Parliament, the Establishment of Honey Lane Market School Act 1834 (4 & 5 Will. 4. c. ''35'' ), following a bequest of land in 1442 for poor children in the City of London. The original school was established at Milk Street, London, Milk Street, moving first to the Victoria Embankment in 1879 and subsequently to its present site on Queen V ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Archeology
Archaeology or archeology is the study of human activity through the recovery and analysis of material culture. The archaeological record consists of artifacts, architecture, biofacts or ecofacts, sites, and cultural landscapes. Archaeology can be considered both a social science and a branch of the humanities. It is usually considered an independent academic discipline, but may also be classified as part of anthropology (in North America – the four-field approach), history or geography. The discipline involves surveying, excavation, and eventually analysis of data collected, to learn more about the past. In broad scope, archaeology relies on cross-disciplinary research. Archaeologists study human prehistory and history, from the development of the first stone tools at Lomekwi in East Africa 3.3 million years ago up until recent decades. Archaeology is distinct from palaeontology, which is the study of fossil remains. Archaeology is particularly important for lear ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Jarrow
Jarrow ( or ) is a town in South Tyneside in the county of Tyne and Wear, England. Historically in County Durham, it is on the south bank of the River Tyne, about from the east coast. The 2011 census area classed Hebburn and the Boldons as part of the town, it had a population of 43,431. It is home to the southern portal of the Tyne Tunnel and east of Newcastle upon Tyne. In the eighth century, St Paul's Monastery in Jarrow (now Monkwearmouth–Jarrow Abbey) was the home of the Venerable Bede, who is regarded as the greatest Anglo-Saxon scholar and the father of English history. The town is part of the historic County Palatine of Durham. From the middle of the 19th century until 1935, Jarrow was a centre for shipbuilding, and was the starting point of the Jarrow March against unemployment in 1936. History Toponymy Jarrow's name is first recorded in the 8th century. It derives from the Gyrwe, an Anglian tribe that lived here. The Gyrwe's name means "fen dwellers", perh ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Twin Screw Steamer
A twin-screw steamer (or steamship) (TSS) is a steam-powered vessel propelled by two screw propellers, one on either side of the plane of the keel. Arrangement All propellers produce a transverse thrust, also called screwing effect or starting bias, which gives a tendency for end of ship to move sideways. In a twin-screw ships the port propeller is usually left-handed and the starboard right-handed, to cancel out the transverse thrust and avoid propeller walk Propeller walk (also known as propeller effect, wheeling effect, Paddle steamer, paddle wheel effect, asymmetric thrust, asymmetric blade effect, transverse thrust, prop walk) is the term for a propeller's tendency to rotate about a vertical axis .... References Steamboats Ship types {{ship-type-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Steam Engine
A steam engine is a heat engine that performs Work (physics), mechanical work using steam as its working fluid. The steam engine uses the force produced by steam pressure to push a piston back and forth inside a Cylinder (locomotive), cylinder. This pushing force can be transformed by a connecting rod and Crank (mechanism), crank into rotational force for work. The term "steam engine" is most commonly applied to reciprocating engines as just described, although some authorities have also referred to the steam turbine and devices such as Hero's aeolipile as "steam engines". The essential feature of steam engines is that they are external combustion engines, where the working fluid is separated from the combustion products. The ideal thermodynamic cycle used to analyze this process is called the Rankine cycle. In general usage, the term ''steam engine'' can refer to either complete steam plants (including Boiler (power generation), boilers etc.), such as railway steam locomot ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cubitt Town
Cubitt Town is a district on the eastern side of the Isle of Dogs in London, England. This part of the former Metropolitan Borough of Poplar was redeveloped as part of the Port of London in the 1840s and 1850s by William Cubitt, Lord Mayor of London (1860–1862), after whom it is named. It is on the east of the Isle, facing the Royal Borough of Greenwich across the River Thames. To the west is Millwall, to the east and south is Greenwich, to the northwest Canary Wharf, and to the north — across the Blue Bridge — is Blackwall. The district is situated within the Blackwall & Cubitt Town Ward of Tower Hamlets London Borough Council. History It is named after William Cubitt, Lord Mayor of London (1860–1862), who was responsible for the development of the housing and amenities of the area in the 1840s and 1850s, mainly to house the growing population of workers in the local docks, shipbuilding yards and factories. As it grew, Cubitt also created many local businesses employi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
J & W Dudgeon
J & W Dudgeon was a Victorian shipbuilding and engineering company based in Cubitt Town, London, founded by John and William Dudgeon. John and William Dudgeon had established the ''Sun Iron Works'' in Millwall in the 1850s, and had a reputation for advanced marine engines. In 1862 they set up as shipbuilders at a yard to the south of Cubitt Town Pier. They initially specialised in building blockade runners for the American Civil War, at times employing up to 1500 men. The yard, with of river frontage, stretched nearly inland to Manchester Road. The first ship built there was the 150-foot ''Flora'', the first twin-screw steamer to cross the Atlantic Ocean. The firm survived the 1866 crash of Overend, Gurney and Company, Overend Gurney, with enough orders to take over the disused yard to the south in 1869. This gave a combined river frontage of . In 1874 the company was severely damaged by the bungled launching of the large warship ''Independencia'' for the Brazilian governmen ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Shipbuilding
Shipbuilding is the construction of ships and other Watercraft, floating vessels. In modern times, it normally takes place in a specialized facility known as a shipyard. Shipbuilders, also called shipwrights, follow a specialized occupation that traces its roots to before recorded history. Until recently, with the development of complex non-maritime technologies, a ship has often represented the most advanced structure that the society building it could produce. Some key industrial advances were developed to support shipbuilding, for instance the sawing of timbers by Saw#Mechanically powered saws, mechanical saws propelled by windmills in Dutch shipyards during the first half of the 17th century. The design process saw the early adoption of the logarithm (invented in 1615) to generate the curves used to produce the shape of a hull (watercraft), hull, especially when scaling up these curves accurately in the mould Lofting, loft. Shipbuilding and ship repairs, both commercial an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Apprenticeship
Apprenticeship is a system for training a potential new practitioners of a trade or profession with on-the-job training and often some accompanying study. Apprenticeships may also enable practitioners to gain a license to practice in a regulated occupation. Most of their training is done while working for an employer who helps the apprentices learn their trade or profession, in exchange for their continued labor for an agreed period after they have achieved measurable competencies. Apprenticeship lengths vary significantly across sectors, professions, roles and cultures. In some cases, people who successfully complete an apprenticeship can reach the " journeyman" or professional certification level of competence. In other cases, they can be offered a permanent job at the company that provided the placement. Although the formal boundaries and terminology of the apprentice/journeyman/master system often do not extend outside guilds and trade unions, the concept of on-the-job trai ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Jermyn Street
Jermyn Street is a One-way traffic, one-way street in the St James's area of the City of Westminster in London, England. It is to the south of, parallel, and adjacent to Piccadilly. Jermyn Street is known as a street for gentlemen's-clothing retailers in the West End of London, West End. History In around 1664, the street was created by and named after Henry Jermyn, 1st Earl of St Albans, as part of his development of the St James's area of central London. It was first recorded as "Jarman Streete" in the 1667 rate books of St Martin's, which listed 56 properties on it. In 1675, there were 108 names listed. Notable residents Many tailors owned or still own the houses along the street and often let rooms to people. 22 Jermyn Street, No. 22, Jermyn Street, for instance was once owned by Italian silk merchant Cesare Salvucci and a military tailor who rented rooms out to people such as the banker Rothschild banking family of England, Theodore Rothschild. The John Churchill, 1 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
John Stuart Blackie
John Stuart Blackie FRSE (28 July 1809 – 2 March 1895) was a Scottish scholar, Professor of Greek at the University of Edinburgh, Professor of Humanity at the University of Aberdeen, and a man of letters. Biography He was born in Glasgow, on Charlotte Street, the son of Kelso-born banker Alexander Blackie (d.1846) and Helen Stodart. He was educated at the New Academy and afterwards at the Marischal College, in Aberdeen, where his father was manager of the Commercial Bank. After attending classes at Edinburgh University (1825–1826), Blackie spent three years at Aberdeen as a student of theology. In 1829, he went to Germany, and after studying at Göttingen and Berlin (where he came under the influence of Heeren, Müller, Schleiermacher, Neander and Böckh) he accompanied Bunsen to Italy and Rome. The years spent abroad extinguished his former wish to enter the Church, and at his father's desire he gave himself up to the study of law. He had already, in 1824, been pla ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Aberdeen
Aberdeen ( ; ; ) is a port city in North East Scotland, and is the List of towns and cities in Scotland by population, third most populous Cities of Scotland, Scottish city. Historically, Aberdeen was within the historic county of Aberdeenshire (historic), Aberdeenshire, but is now separate from the council area of Aberdeenshire. Aberdeen City Council is one of Scotland's 32 Local government in Scotland, local authorities (commonly referred to as ''councils''). Aberdeen has a population of for the main urban area and for the wider List of towns and cities in Scotland by population#Settlements, settlement including outlying localities, making it the United Kingdom's List of urban areas in the United Kingdom, 39th most populous built-up area. Aberdeen has a long, sandy coastline and features an oceanic climate, with cool summers and mild, rainy winters. Aberdeen received royal burgh status from David I of Scotland (1124–1153), which transformed the city economically. The tr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
